80154234286 has 32 divisors (see below), whose sum is σ = 147124797120. Its totient is φ = 31967840256.

The previous prime is 80154234227. The next prime is 80154234289. The reversal of 80154234286 is 68243245108.

It is a happy number.

It is a super-3 number, since 3×80154234286³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80154234289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870855 + ... + 1913218.

It is an arithmetic number, because the mean of its divisors is an integer number (4597649910).

Almost surely, 2^80154234286 is an apocalyptic number.

80154234286 is a deficient number, since it is larger than the sum of its proper divisors (66970562834).

80154234286 is a wasteful number, since it uses less digits than its factorization.

80154234286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3784188.

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 80154234286 in words is "eighty billion, one hundred fifty-four million, two hundred thirty-four thousand, two hundred eighty-six".